Reheating system for reheating liquid urea in urea tank for selective catalytic reduction of exhaust gases of car, has control unit for controlling pump and heater according to measured level and temperature provided by measuring sensors
The system (3) has a pump (8) comprising an inlet (9) for suction of a liquid urea, where the inlet is located near a heater (5). An outlet (10) of the pump for discharging the liquid urea is located inside a container (1). A measuring sensor (13) measures a level (Mn) of the liquid urea inside the container, and another measuring sensor (14) measures a temperature (Mt) of the liquid urea inside the container. A control unit (17) controls the pump and the heater according to the measured level and the measured temperature provided by the measuring sensors. An independent claim is also included for a container for storing a liquid urea for treatment of exhaust fumes of a car.
